$blue: #3190e8;
$bc: #e4e4e4;
$fc: #fff;

// 背景图片地址和大小
@mixin bis($url) {
  background-image: url($url);
  background-repeat: no-repeat;
  background-size: 100% 100%;
}

@mixin borderRadius($radius) {
  -webkit-border-radius: $radius;
  -moz-border-radius: $radius;
  -ms-border-radius: $radius;
  -o-border-radius: $radius;
  border-radius: $radius;
}

//宽高
@mixin wh($width, $height) {
  width: $width;
  height: $height;
}

// 字体和颜色
@mixin sc($size, $color) {
  font-size: $size;
  color: $color;
}


// 位置上下居中
@mixin ct{
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

//字体大小、行高、字体
@mixin font($size, $line-height, $family: 'Microsoft YaHei') {
	font: #{$size}/#{$line-height} $family;
}

//flex 布局和 子元素 对其方式
@mixin fj($type: space-between){
	display: flex;
	justify-content: $type;

}


@mixin border{
  border-right: solid 1px #e4e4e4;
  border-bottom: solid 1px #e4e4e4;
}
